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Support for opsi

Support for opsi (uib and partners)

Free support services

Free support for opsi may be found at the opsi forum in English, in German and in French.

Commercial support services

Commercial support from uib gmbh is available as described in English or in German.


uib logo


We maintain opsi as an open source software. See also the opsi license and copyrights. Our business is the commercial support.

Please contact uib. Or send a mail to info(at)


Representative for France and Belgium

Opensides sprl Brussels/Belgium

Opensides sprl

Commercial support is available also for France and Belgium - for more informations see the website of OpenSides.

You may contact us via mail (opsi at, by phone or filling the online form.


Our partners

Certified partner

Technology partner

Community partner

Certified partner


The certified partner has signed the partner agreement. He has at least one opsi-trained and uib-certified employee available to handle opsi projects. Furthermore, the certified partner has signed a third-level support agreement with uib gmbh which secures the technical support services delivered by the partner.


dass IT GmbH
DIGITEC GmbH Hamburg/Germany
"logiciels libres pour entreprises"
itsystems Deutschland AG Munich/Germany
Primetrack AG Basel/Switzerland
Siedl Networks GmbH Krems an der Donau/Austria
trevedi IT-Consulting GmbH Cologne/Germany
syseca informatik ag Lucerne/Switzerland


Technology partner


The technology partner has signed the partner agreement. There is an intensive cooperation between the technology partner and uib gmbh in order to connect some other product to opsi.

c.a.p.e. IT GmbH Chemnitz/Germany
ITOMIG GmbH Böblingen/Germany
Sector Nord AG Oldenburg/Germany
Univention GmbH
be open.


Community partner


A community partner has signed the partner agreement

adminservice24 GmbH Stuttgart/Germany
Amatiks LLC Saint-Petersburg/Russia
DT Netsolution GmbH Stuttgart/Germany
FRINF Franz Reichl Informatik e.U. Vienna/Austria
get-5 Wandlitz/Germany GmbH Hamburg/Germany
LiHAS - Linuxhaus Stuttgart/Germany
Linux Information Systems AG Munich/Germany
MG IT Service Unternehmergesellschaft (haftungsbeschränkt) Hamburg/Germany
Millenux GmbH Korntal-Stuttgart/Germany
mr. byte GmbH - EDV-Systemhaus Duisburg/Germany
Prometheus GmbH Munich/Germany
Tranquil IT Systems Saint Sébastien sur Loire/France


The following documents inform you about the partner formalities

opsi partner program (pdf)

opsi partner agreement (pdf)

opsi partner prices (pdf)